13366576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43969}}^1$

素因数の和:43996

約数の個数: 20

約数和(自身を含む): 27261400

約数和(自身を除く): 13894824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 43969, 87938, 175876, 351752, 703504, 835411, 1670822, 3341644, 6683288, 13366576]

約数ペア:

[(1, 13366576), (2, 6683288), (4, 3341644), (8, 1670822), (16, 835411), (19, 703504), (38, 351752), (76, 175876), (152, 87938), (304, 43969)]